Siemens Building Technology QAC2030U Temperature Sensor 321042-401 This 1/25 HP shaded pole

This 1/25 HP shaded pole motor operates at 3400 RPM (often listed at 3200 RPM depending on the load) to provide the necessary static pressure for high-efficiency furnace heat exchangers

Common Technical Questions: What is the difference between inductive and resistive amp ratings on this unit

Broad Compatibility: Supports a wide range of Carrier

we recommend verifying the frequency range to ensure accurate current detection

the Danfoss 8168033 service valve provides a leak-resistant seal and robust durability in demanding environments

Siemens Building Technology QAC2030U Temperature Sensor 321042-401 This 1/25 HP shaded poleThe Siemens Building Technology QAC2030U is a commercial grade outdoor air temperature sensor engineered for precise ambient monitoring in professional HVAC and building automation systems. Built around a high accuracy 10k ohm Type 2 NTC thermistor, this sensor provides the stable resistance based signal required for sophisticated economizer control and outdoor air reset strategies. Its metal housing and robust construction allow for reliable